Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
# Assign a color to each ICD code for use in plots
icd_codes = icd_df.icd_code.unique()
icd_codes.sort()
colors = cm.rainbow(np.linspace(0,1,len(icd_codes)))
icd_colors = dict(zip(icd_codes, colors))
row_colors = list()
for idx, row in icd_df.iterrows():
row_icd = row['icd_code']
row_color = icd_colors[row_icd]
row_colors.append(row_color)
row_colors = np.array(row_colors)
def plot_tsne(embedding):
fig = plt.figure(figsize=(10,10))
plt.scatter([p[0] for p in embedding], [p[1] for p in embedding], color=row_colors)
plt.title('2D t-SNE Plot Colored by ICD Code')
def run_plot_tsne(options=dict()):
tsne_model = manifold.TSNE(**options)
tsne_output = tsne_model.fit_transform(scaled_data)
plot_tsne(tsne_output)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment